Warren earned his Real Estate Appraisal license in 1997 and his Real Brokers license the following year in 1998. He has been a managing partner of Dixon Appraisal since 1997. Most recently he was employed as the chief commercial deputy assessor for Lockport Township and has also worked for both Aurora Township (2007-2009) and Lisle Township (2000-2002) as a deputy...Read more...